DOLINA·Macronutrients
ECONOM® 7-20-4 + Zn 0.4 %
Liquid complex NPK starter fertilizer with zinc for in-furrow application at sowing, foliar feeding and fertigation.
Main advantages
- Zinc 5 g/L — covers early Zn demand
- P-fixation inhibitor — works in acidic and alkaline soils
- Organic substances — longer nutrient uptake
- Orthophosphate form of P — readily available nutrition
About this product
ECONOM® 7-20-4 + Zn 0.4 %
ECONOM® 7-20-4 + Zn 0.4 % is a liquid complex starter fertilizer (LCF) with zinc for corn, sunflower, soybean, sugar beet, cereals and rapeseed. It is applied into the seed furrow at sowing (in-furrow technology) and is also used for foliar feeding and fertigation when nitrogen, phosphorus and potassium nutrition needs correcting. A system that protects phosphorus from pH fluctuations keeps it available, including in tank mixes with hard water, and organic substances intensify rhizosphere processes. Manufacturer: DOLINA.
At a glance
Nutrient composition
Nutrient composition
NPK blend
NPK plus a chelated micronutrient package for foliar feeding.
Micronutrients
Zn
1 chelated micronutrients
Application
Rates, windows, expected results
- Application rate
- In-furrow at sowing: 20–50 L/ha (corn, sunflower, soybean, sugar beet), 30–90 L/ha (cereals, rapeseed); foliar: 3–7 L/ha; fertigation: 5 L of fertilizer in at least 1000 L of water, 50–100 L/ha per season, 1–10 L per day
- Window
- Soil application into the seed furrow (in-furrow technology) at sowing, together with the seed; foliar treatments during the season to correct nitrogen, phosphorus and potassium nutrition; fertigation through the season.
- Compatible crops
- corn · sunflower · soybean · sugar beet · cereals · rapeseed
Full specifications
Every field from the manufacturer
- Type
- NPK Complex
- Form
- Liquid
- Manufacturer
- Компанія DOLINA
- Application
- Soil, Foliar, Fertigation
- Target Crops
- Corn, Sunflower, Soybean, Sugar Beet, Cereals, Rapeseed
- Склад, г/л
- N 90; P2O5 254; K2O 51; Zn 5
- pH
- 5.9-6.2
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Manufacturer documents
Manuals, certificates, declarations
Questions & answers
What farmers ask most
- Rates depend on crop, prior history, soil-analysis results, and current soil nutrient status. A typical NPK complex on cereals is 150–300 kg/ha. Use the /calculators/npk tool or consult an agronomist for an exact dose.
Product specifications are compiled from publicly available manufacturer sources and are provided for guidance only — confirm all details with the vendor before purchase. Brand names, logos and trademarks are the property of their respective owners; a listing on ADAM does not imply affiliation, sponsorship or endorsement.